红买绿卖股票中波段副图指标 通达信公式（附图）

LL:=EMA (100*(C-LLV(LOW,34))/(HHV(H,34)-LLV(LOW,34)),3);
DRAWBAND(LL,RGB(50,250,11),10,RGB(255,0,0));
DRAWBAND(90,0,10,0);
警示线:EMA (100*(C-LLV(LOW,34))/(HHV(H,34)-LLV(LOW,34)),3),colormagenta;
预警:90,POINTDOT;
安全区:10,POINTDOT;

{用法：红买绿卖，轻松的中波段操作。}

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